//Program to find whether a number is even or not.
class prog2
	{
	public static void main(String args[])
		{
		int num=0;

		if (num==0)
			System.out.println(num +" is neither even nor odd.");

		else if(num%2==0)
			System.out.println(num +" is even.");
		else
			System.out.println(num +" is odd.");
		}
	}